HEATKEYS

Serving customers in technology, energy, healthcare and industrial markets worldwide with a unique portfolio of products, services and solutions, providing atmospheric gases, process and specialty gases, performance materia...

Learn how to do just about everything at eHow. Expert Village is now a part of eHow, adding expert How To videos to eHow, the world

Leading supplier of specialty gas equipment. Our extensive line includes regulators, flowmeters, mass flowmeters, cylinder manifolds, automatic changeovers (switchovers), valves, filters, gas purifiers, molecular sieve and a variety of gas handling a...

Online Conversion is a resource for weights, measures, calculators, converters.

The humidity calculator / moisture calculator converts between different humidity parametrs (relative humidity, dew point, frost point, saturation (equillibrium) vapor pressure, absolute humidity, specific humidity, mixing ratio, enthalpy, wet bulb t...

GE Measurement & Control Solutions is an industry leader in design & manufacture of sensing systems & devices that measure temperature, pressure, liquid level, humidity, gas concentration & flow for customer

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GTS-Welco a Praxair joint venture distributes medical gases, industrial gases, atmospheric gases, process gases, specialty gases, welding supplies, safety products, and tools online and through over 40 locations nationwide. GTS-Welco helps virtually ...